the parts of the brain that control autonomic functions took a couple of good blows in my case. that explains the temperature disregulation, bp problems, sleep problems, bowel and bladder problems, men problems, goose bumps..and the each has to be treated individually. there is no one pill treatment. you are still in the early stages of recovery and should keep much hope alive. after 7 years, I am pretty much stuck with these occurrences.